Replace post-upgrade-configuration with update-trilio

After rereading the request from Trilio I realised that the action
should be performing the package update too. So this PR removes the
post-upgrade-configuration action and replaces it with update-trilio
which performs the package upgrades too.

func-test-pr: https://github.com/openstack-charmers/zaza-openstack-tests/pull/616
Change-Id: Ia2c88560b45bdb20742e254464730b5708f8b79f

src/actions.yaml

@@ -16,8 +16,7 @@ ghost-share:
       description: Comma separated nfs-shares configuration option from secondary deployment. NFS shares must be provided in the same order as the nfs-shares configuration option for the local deployment.
   required:
     - nfs-shares
-post-upgrade-configuration:
+update-trilio:
   description: |
-    If the Trilio packages were upgraded outside of the charms control then run
-    this action to rerender configuration files and run any upgrade tasks such
-    as database migrations.
+    Update the trilio packages and run post-update steps such as rerender
+    configuration files and run any upgrade tasks such as database migrations.

src/actions/actions.py

@@ -66,13 +66,15 @@ def ghost_share(*args):
         trilio_wlm_charm._assess_status()
 
 
-def post_upgrade_configuration(*args):
+def update_trilio(*args):
     """Run setup after Trilio upgrade.
     """
     with charms_openstack.charm.provide_charm_instance() as trilio_wlm_charm:
-        trilio_wlm_charm.render_all_configs()
-        if hookenv.is_leader():
-            trilio_wlm_charm.do_trilio_upgrade_db_migration()
+        interfaces = ["shared-db", "identity-service", "amqp"]
+        endpoints = [
+            reactive.relations.endpoint_from_flag("{}.available".format(i))
+            for i in interfaces]
+        trilio_wlm_charm.run_trilio_upgrade(endpoints)
         trilio_wlm_charm._assess_status()
 
 
@@ -82,7 +84,7 @@ ACTIONS = {
     "create-cloud-admin-trust": create_cloud_admin_trust,
     "create-license": create_license,
     "ghost-share": ghost_share,
-    "post-upgrade-configuration": post_upgrade_configuration,
+    "update-trilio": update_trilio,
 }
 
 

src/actions/update-trilio

@@ -0,0 +1 @@
+actions.py